First stab at Wine versions of Courier, System and MS Sans Serif
fonts.

diff --git a/Make.rules.in b/Make.rules.in
index fc18bd9..be8d31d 100644
--- a/Make.rules.in
+++ b/Make.rules.in
@@ -51,6 +51,7 @@
 MV        = mv
 LINT      = @LINT@
 LINTFLAGS = @LINTFLAGS@
+FONTFORGE = @FONTFORGE@
 INCLUDES     = -I$(SRCDIR) -I. -I$(TOPSRCDIR)/include -I$(TOPOBJDIR)/include $(EXTRAINCL)
 EXTRACFLAGS  = @EXTRACFLAGS@
 ALLCFLAGS    = $(INCLUDES) $(DEFS) $(DLLFLAGS) $(EXTRACFLAGS) $(CPPFLAGS) $(CFLAGS)
@@ -68,6 +69,8 @@
 WMC          = $(TOOLSDIR)/tools/wmc/wmc
 WIDL         = $(TOOLSDIR)/tools/widl/widl
 WINEGCC      = $(TOOLSDIR)/tools/winegcc/winegcc
+SFNT2FNT     = $(TOOLSDIR)/tools/sfnt2fnt
+FNT2FON      = $(TOOLSDIR)/tools/fnt2fon
 RC           = $(WRC)
 RC16         = $(WRC)
 RCFLAGS      = --nostdinc $(INCLUDES) $(DEFS) $(EXTRARCFLAGS)
@@ -110,7 +113,7 @@
 
 # Implicit rules
 
-.SUFFIXES: .mc .rc .mc.rc .res .res.o .spec .spec.c .spec.def .ok
+.SUFFIXES: .mc .rc .mc.rc .res .res.o .spec .spec.c .spec.def .ok .sfd .ttf
 
 .c.o:
 	$(CC) -c $(ALLCFLAGS) -o $@ $<
@@ -139,6 +142,9 @@
 .c.ok:
 	$(RUNTEST) $(RUNTESTFLAGS) $< && touch $@
 
+.sfd.ttf:
+	$(FONTFORGE) -script $(TOPSRCDIR)/fonts/genttf.ff $<
+
 # 'all' target first in case the enclosing Makefile didn't define any target
 
 all: Makefile